#54D4FD#54D4FD

#54D4FD is a light, vivid cyan. Relative luminance 0.561; OKLCH L 81.5% C 0.125 H 222.8°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#54D4FD
RGB	rgb(84, 212, 253)
HSL	hsl(195, 98%, 66%)
HSV	hsv(195, 67%, 99%)
CMYK	cmyk(66.8%, 16.2%, 0%, 0.8%)
CIE-LAB	lab(79.65, -22.80, -30.38)
CIE-LCH	lch(79.65, 37.98, 233.11°)
OKLab	oklab(81.52% -0.0914 -0.0848)
OKLCH	oklch(81.52% 0.125 222.8)
XYZ	xyz(44.9220, 56.0587, 101.3624)
Luminance	0.5606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54D4FD #FD7D54

analogous

#54FDD1 #54D4FD #547FFD

triadic

#54D4FD #FD54D4 #D4FD54

tetradic

#54D4FD #D154FD #FD7D54 #7FFD54

square

#54D4FD #D154FD #FD7D54 #7FFD54

split-complementary

#54D4FD #FD547F #FDD154

monochromatic

#02A1D4 #18C5FC #54D4FD #90E3FE #CDF2FE

Accessibility & contrast

On white

1.72

#54D4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#54D4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D4FD

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54D4FD	#FFFFFF	#000000	##000000
##54D4FD	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCFFF

Deuteranopia (green-blind)

#A5BEFD

Tritanopia (blue-blind)

#00E1E1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #54d4fd;
/* rgb */ color: rgb(84, 212, 253);
/* oklch */ color: oklch(81.5% 0.125 222.8);

Tailwind

colors: {
  custom: {
    50: '#96e1fe',
    500: '#54d4fd',
    950: '#000000',
  },
}

SCSS

$custom: #54d4fd;
$custom-light: #96e1fe;
$custom-dark: #000000;

JSON

{
  "hex": "#54d4fd",
  "rgb": {
    "r": 84,
    "g": 212,
    "b": 253
  },
  "hsl": {
    "h": 194.556,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.81524,
    "c": 0.12472,
    "h": 222.8
  },
  "luminance": 0.56064
}

Semantic roles & 50–950 ramp

primary

#54D4FD

secondary

#CE4F27

accent

#3800E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #54D4FD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →